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ilovenyc

  • 3 years ago

If A = {red, black} and B = {red, orange, yellow, green, blue, indigo, violet}, what is A union B? A) {red, black} B) {all colors except red and black} C) {red, orange, yellow, green, blue, indigo, violet, black} D) { } my answer is C, am I correct?

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  1. Sophia.13
    • 3 years ago
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    Yeah C is right. Because it's both of the sets combined.

  2. ilovenyc
    • 3 years ago
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    @Sophia.13 thanks so much :)

  3. Sophia.13
    • 3 years ago
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    Your welcome :)

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